Security Advisory

CVE-2017-2618

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2018-07-27 19:00:00
Last updated 2024-08-05 14:02:07
Assigner redhat
State PUBLISHED

Description

A flaw was found in the Linux kernels handling of clearing SELinux attributes on /proc/pid/attr files before 4.9.10. An empty (null) write to this file can crash the system by causing the system to attempt to access unmapped kernel memory.